Subject: FVAG01 SABM 281105 FVAG01 SABM 281105 VOLCANIC ASH ADVISORY ISSUED: 2008 08 28 / 1105Z VAAC: BUENOS AIRES VOLCANO: CHAITEN 1508-41 LOCATION: S4250 W07239 AREA: CHILE-S SUMMIT ELEVATION: 962M ADVISORY NUMBER: 2008/0301 INFORMATION SOURCE: GOES 12 SATELLITE IMAGERY IR 0845 UTC AVIATION COLOR CODE: ERUPTION DETAILS: CONTINUOUS EMISSION OBS ASH DATE/TIME: 28/0845Z OBS ASH CLOUD: VA CLD OBS TOP ESTIMATED FL060 MOV SE FCST ASH CLD + 06HR: 281000Z SFC/FL200 S4230 W07300 - S4230 W07200 - S4245 W07130 - S4345 W07130- S4345 W07215 - S4300 W07300 - S4230 W07300 FL200/350 NIL FL350/550 NIL FCST ASH CLD + 12HR: 281600Z SFC/FL200 S4300 W07115 - S4300 W06830 - S4400 W06830 - S4415 W07000- S4415 W07130 - S4300 W07130 FL200/350 NIL FL350/550 NIL FCST ASH CLD + 18HR: NIL NEXT ADVISORY: FURTHER INFORMATION WILL BE ISSUED IF ANY ASH CLD IS DETECTED/ OBSERVED REMARKS: DETECTED IMAGERY IR GOES 12 0845 UTC  .